Cooling System of Reactor Suppression Pool

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20160268009A1
SERIAL NO

15031768

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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To provide a cooling system of a reactor suppression pool capable of cooling suppression pool water and improving the safety of a reactor in the case where an event surpassing a postulated initiating event occurs, or in the case where cooling of the suppression pool water by a residual heat removable system does not function. A cooling system of a reactor suppression pool according to the present invention includes a heat exchanger for cooling suppression pool water installed in the middle of a suppression pool water cooling line, operating when the temperature of the suppression pool water reaches a given temperature, performing heat exchange with the suppression pool water from a suppression pool water cleanup system suction line to cool the water, and returning the cooled suppression pool water to the suppression pool through a suppression pool water cleanup system discharge line.

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Patent Owner(s)

Patent OwnerAddress
HITACHI-GE NUCLEAR ENERGY LTD1-1 SAIWAI-CHO 3-CHOME HITACHI-SHI IBARAKI 317-0073

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KASHIYAMA, Masaki Hitachi, JP 1 0
KUSHIMA, Yukiko Hitachi, JP 2 2

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